Files
ds-galo/backend/internal/models/models.go
T
iu 2b2b342492 feat: implement shared-album multi-user photo album
Backend (Go/Gin/pgx): env config, pgx pool with retries, Garage S3 client
(path-style, region garage), embedded golang-migrate migrations, JWT auth with
refresh rotation, albums CRUD, members/roles/invites with no-escalation matrix,
photo upload + async imaging/goexif WebP variants, cursor pagination, presigned
URLs, likes/comments, SSE hub (album + personal), notifications, share links.

Frontend (SvelteKit 2 + Svelte 5 + Tailwind v4): API wrapper with 401 refresh,
auth store, all screens, Uploader/PhotoGrid/Lightbox/Comments, SSE client with
reconnect + REST catch-up, three themes + system via data-theme.

Deploy without Docker: Makefile builds the frontend into backend/static and
embeds it (go:embed) into a single statically linked binary; systemd unit and
nginx SSE example included.

Use gen2brain/webp (-tags nodynamic) instead of cgo kolesa-team/go-webp to keep
CGO_ENABLED=0 static builds; design.md/proposal.md updated accordingly.
2026-10-10 12:50:33 +03:00

127 lines
3.9 KiB
Go

package models
import "time"
type User struct {
ID string `json:"id"`
Email string `json:"email"`
PasswordHash string `json:"-"`
Name string `json:"name"`
AvatarURL string `json:"avatar_url,omitempty"`
CreatedAt time.Time `json:"created_at"`
}
type PublicUser struct {
ID string `json:"id"`
Email string `json:"email,omitempty"`
Name string `json:"name"`
AvatarURL string `json:"avatar_url,omitempty"`
}
func (u *User) Public() PublicUser {
if u == nil {
return PublicUser{}
}
return PublicUser{ID: u.ID, Email: u.Email, Name: u.Name, AvatarURL: u.AvatarURL}
}
type Album struct {
ID string `json:"id"`
OwnerID string `json:"owner_id"`
Title string `json:"title"`
Description string `json:"description"`
CoverPhotoID *string `json:"cover_photo_id,omitempty"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}
type AlbumMember struct {
AlbumID string `json:"album_id"`
UserID string `json:"user_id"`
Role string `json:"role"`
InvitedBy *string `json:"invited_by,omitempty"`
JoinedAt time.Time `json:"joined_at"`
User PublicUser `json:"user"`
}
type Invite struct {
ID string `json:"id"`
AlbumID string `json:"album_id"`
Token string `json:"token"`
Role string `json:"role"`
CreatedBy string `json:"created_by"`
ExpiresAt time.Time `json:"expires_at"`
MaxUses int `json:"max_uses"`
Uses int `json:"uses"`
CreatedAt time.Time `json:"created_at"`
}
type Photo struct {
ID string `json:"id"`
AlbumID string `json:"album_id"`
UploaderID string `json:"uploader_id"`
StorageKey string `json:"-"`
ThumbKey string `json:"-"`
PreviewKey string `json:"-"`
OriginalFilename string `json:"original_filename"`
Size int64 `json:"size"`
Width int `json:"width"`
Height int `json:"height"`
MimeType string `json:"mime_type"`
TakenAt *time.Time `json:"taken_at,omitempty"`
Latitude *float64 `json:"latitude,omitempty"`
Longitude *float64 `json:"longitude,omitempty"`
Caption string `json:"caption"`
CreatedAt time.Time `json:"created_at"`
Uploader PublicUser `json:"uploader"`
LikesCount int `json:"likes_count"`
CommentsCount int `json:"comments_count"`
LikedByMe bool `json:"liked_by_me"`
ThumbURL string `json:"thumb_url,omitempty"`
PreviewURL string `json:"preview_url,omitempty"`
OriginalURL string `json:"original_url,omitempty"`
DownloadURL string `json:"download_url,omitempty"`
}
type Comment struct {
ID string `json:"id"`
PhotoID string `json:"photo_id"`
UserID string `json:"user_id"`
Text string `json:"text"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
User PublicUser `json:"user"`
}
type Notification struct {
ID string `json:"id"`
UserID string `json:"user_id"`
Type string `json:"type"`
PayloadJSON map[string]any `json:"payload"`
ReadAt *time.Time `json:"read_at,omitempty"`
CreatedAt time.Time `json:"created_at"`
}
type ShareLink struct {
ID string `json:"id"`
AlbumID string `json:"album_id"`
Token string `json:"token"`
CreatedBy string `json:"created_by"`
CreatedAt time.Time `json:"created_at"`
ExpiresAt time.Time `json:"expires_at"`
RevokedAt *time.Time `json:"revoked_at,omitempty"`
}
func (s *ShareLink) Active(now time.Time) bool {
return s.RevokedAt == nil && now.Before(s.ExpiresAt)
}
type RefreshToken struct {
ID string
UserID string
TokenHash string
ExpiresAt time.Time
RevokedAt *time.Time
CreatedAt time.Time
}